//package interfaces;// interfaces/AttemptToUseBasic.java
//// (c)2021 MindView LLC: see Copyright.txt
//// We make no guarantees that this code is fit for any purpose.
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//// {WillNotCompile}
//
//public class AttemptToUseBasic {
//  Basic b = new Basic();
//  // error: Basic is abstract; cannot be instantiated
//}
